Integral rotary transport mechanism

Abstract

An integral rotary transport mechanism includes a turntable, a loading board, a lifting platform, two vehicle centering devices, a rotating device and two positioning members. A central portion of the turntable is provided with a first groove, by narrowing and extending which a second groove is formed. The lifting platform is liftable and can be lowered to a bottom of the second groove to form an activity space between the lifting platform and the loading board. The rotating device is disposed at a bottom of the turntable driven to be rotated 180 degrees. The vehicle centering device, through which cars can be accurately adjusted to middle of the loading board placed in the first groove, is disposed on the turntable and located at opposite sides of the loading board. The positioning member is disposed on the turntable and located at the other opposite sides of the loading board.

What is claimed is: 
     
       1. An integral rotary transport mechanism, comprising a turntable, a loading board, a lifting platform, two vehicle centering devices, a rotating device and two positioning members, wherein a central portion of the turntable is provided with a first groove, a second groove is formed by narrowing and extending the first groove, the loading board is placed in the first groove, the lifting platform is arranged to be lifted or lowered in the second groove, the rotating device is arranged at a bottom of the turntable so as to drive the turntable, the two vehicle centering devices are arranged on the turntable and located at opposite sides of the loading board, the two positioning members are arranged on the turntable and located at the other opposite sides of the loading board, wherein the vehicle centering device is configured with two push rods which are slidable and separately configured at opposite sides of the turntable. 
     
     
       2. The integral rotary transport mechanism as claimed in  claim 1 , further comprising a lifting device disposed on the turntable, wherein the lifting platform selectively reaches to the second groove by means of movements of the lifting device. 
     
     
       3. The integral rotary transport mechanism as claimed in  claim 1 , wherein the two push rods are driven synchronously and oppositely. 
     
     
       4. The integral rotary transport mechanism as claimed in  claim 1 , wherein two roller groups are symmetrically disposed on the loading board. 
     
     
       5. The integral rotary transport mechanism as claimed in  claim 1 , wherein a slide rail, on which a carrier is slid, is disposed on the lifting platform. 
     
     
       6. The integral rotary transport mechanism as claimed in  claim 1 , wherein the positioning members are arranged to be lifted or lowered on the turntable. 
     
     
       7. The integral rotary transport mechanism as claimed in  claim 1 , wherein the positioning member is provided with an inductive switch. 
     
     
       8. The integral rotary transport mechanism as claimed in  claim 1 , wherein the positioning member is cylindrical. 
     
     
       9. An integral rotary transport mechanism, comprising a turntable, a loading board, a lifting platform, two vehicle centering devices, a rotating device and two positioning members, wherein a central portion of the turntable is provided with a first groove, a second groove is formed by narrowing and extending the first groove, the loading board is placed in the first groove, the lifting platform is arranged to be lifted or lowered in the second groove, the rotating device is arranged at a bottom of the turntable so as to drive the turntable, the two vehicle centering devices are arranged on the turntable and located at opposite sides of the loading board, the two positioning members are arranged on the turntable and located at the other opposite sides of the loading board, wherein two roller groups are symmetrically disposed on the loading board. 
     
     
       10. An integral rotary transport mechanism, comprising a turntable, a loading board, a lifting platform, two vehicle centering devices, a rotating device and two positioning members, wherein a central portion of the turntable is provided with a first groove, a second groove is formed by narrowing and extending the first groove, the loading board is placed in the first groove, the lifting platform is arranged to be lifted or lowered in the second groove, the rotating device is arranged at a bottom of the turntable so as to drive the turntable, the two vehicle centering devices are arranged on the turntable and located at opposite sides of the loading board, the two positioning members are arranged on the turntable and located at the other opposite sides of the loading board, wherein the positioning member is provided with an inductive switch.